CN213898754U

CN213898754U - Steel fireproof door convenient to observe

Info

Publication number: CN213898754U
Application number: CN202022877374.5U
Authority: CN
Inventors: 黄建恒; 陈笑敏
Original assignee: Guangdong Shunde Jinjia Fire Fighting Equipment Co ltd
Current assignee: Guangdong Shunde Jinjia Fire Fighting Equipment Co ltd
Priority date: 2020-12-05
Filing date: 2020-12-05
Publication date: 2021-08-06
Anticipated expiration: 2030-12-05

Abstract

The utility model discloses a fire door is prevented to steel of convenient observation, prevent fire door and toughened glass including door frame, steel, one side of door frame inner wall is installed the steel through a pivot rotation and is prevented fire door, the internally mounted of glass frame has toughened glass. The utility model discloses a shower nozzle is installed in one side at the fire door top is prevented to the steel, when the temperature in the steel fire door outside reaches the temperature that temperature-sensing device set for, the immersible pump input can be carried the water in the water tank to the immersible pump inside, then connect the water pipe through the immersible pump output, carry the water of water tank inside to the shower nozzle through the immersible pump, spout water by the orifice of shower nozzle at last, extinguish fire source, thereby reduce people's potential safety hazard, through the internally mounted toughened glass who prevents fire door at the steel, the user person is through rotatory handle, can make the inside lock core of handle slide, open toughened glass from preventing fire door steel inside, thereby reach the effect of fine ventilation daylighting.

Description

Steel fireproof door convenient to observe

Technical Field

The utility model relates to a prevent fire door technical field, specifically be a fire door is prevented to steel of convenient observation.

Background

The fireproof door is a door which can meet the requirements of fire-resistant stability, integrity and heat insulation within a certain time, and is a fireproof partition with certain fire resistance arranged in a fireproof partition room, an evacuation staircase, a vertical shaft and the like.

The existing steel fireproof door has the defects that:

1. the existing steel fireproof door only can simply isolate a fire source, cannot extinguish the fire source, increases the danger of people, and is not beneficial to people to use the device better, so that the potential safety hazard of people is improved;

2. fire door can't ventilate the daylighting better in current steel, when ventilating, can only open fire door, but the fire door of opening can't play the effect of keeping apart the fire disaster to influence people's operative installations.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire door is prevented to steel of convenient observation to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a steel fireproof door convenient to observe comprises a door frame, the steel fireproof door and tempered glass, wherein perlite is filled in the door frame, a first steel fireproof door is rotatably arranged on one side of the inner wall of the door frame through a first rotating shaft, a first fireproof sealing strip is arranged on the outer side of the first steel fireproof door, a through hole is arranged inside the steel fireproof door, a glass frame is rotatably arranged on one side inside the through hole through a second rotating shaft, and the interior of the glass frame is provided with toughened glass, the outer side of the glass frame is provided with a second fireproof sealing strip, the top of the fireproof steel door is provided with an induction device mounting seat through a bolt, and one side of the induction device mounting seat, which is far away from the steel fireproof door, is provided with a temperature induction device, the back of the steel fireproof door is provided with a water tank, and the inside of water tank installs the immersible pump, control panel is installed to the positive one side of water tank.

Preferably, a door handle is mounted on one side of the front surface of the steel fire door through a bolt, and a door handle mounting seat is mounted on one side of the door handle.

Preferably, the handle installation seat is installed on one side of the front face and the back face of the glass frame through bolts, and the handle is installed on one side of the handle installation seat.

Preferably, the top of the water tank is provided with a water inlet, one side of the bottom of the water tank is provided with a water outlet, and the inside of the water outlet is provided with a plug.

Preferably, the top of immersible pump is equipped with the immersible pump input, and one side of immersible pump is equipped with the immersible pump output, and the immersible pump output leads to pipe connection shower nozzle.

Preferably, a support rod is arranged on one side, close to the steel fireproof door, of the spray head, and a spray hole is formed in the spray head.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install the shower nozzle in one side at the fire door top is prevented to the steel, when the temperature in the steel fire door outside reached the temperature that temperature sensing device set for, the immersible pump input can be with the water transport in the water tank to the immersible pump inside, then connect the water pipe through the immersible pump output, pass through the immersible pump with the water of water tank inside and carry to the shower nozzle, spout water by the orifice of shower nozzle at last, extinguish the fire source to reduce people's potential safety hazard.

2. The utility model discloses an at the internally mounted toughened glass of fire door is prevented to the steel, the user can make the inside lock core of handle slide through rotatory handle, opens toughened glass from the inside of fire door is prevented to the steel to reach the effect of fine ventilation daylighting.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

fig. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a schematic side view of the present invention;

fig. 4 is a schematic side view of the internal structure of the present invention.

In the figure: 1. a door frame; 2. a steel fire door; 201. a first rotating shaft; 202. a port; 203. a first refractory sealing strip; 3. tempering the glass; 301. a glass frame; 302. a second rotating shaft; 303. a second fireproof sealing strip; 4. a spray head; 401. spraying a hole; 402. a support bar; 5. a temperature sensing device; 501. a sensing device mounting base; 6. a door handle; 601. a door handle mount; 7. a water tank; 701. a water inlet; 702. a water outlet; 703. blocking; 8. perlite; 9. a water pipe; 10. a handle; 1001. a handle mount; 11. a submersible pump; 1101. an input end of the submersible pump; 1102. an output end of the submersible pump; 12. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a steel fireproof door convenient to observe comprises a door frame 1, a steel fireproof door 2 and toughened glass 3, wherein perlite 8 is filled in the door frame 1, the perlite 8 is acid lava erupted by volcanoes, and vitreous rock is formed by rapid cooling, the steel fireproof door has the functions of heat preservation, heat insulation, fire prevention and freeze prevention, the steel fireproof door 2 is rotatably installed on one side of the inner wall of the door frame 1 through a rotating shaft I201, a first fire-resistant sealing strip 203 is installed on the outer side of the steel fireproof door 2, the first fire-resistant sealing strip 203 can effectively isolate smoke bodies generated by fire from permeating from a door seam, the smoke bodies are not easily softened and damaged under the high-temperature condition, a fire source can be effectively isolated through the protective steel door 2, so that the safety of people is improved, an opening 202 is arranged in the steel fireproof door 2, a glass frame 301 is rotatably installed on one side of the interior of the opening 202 through a rotating shaft II 302, and the toughened glass 3 is installed inside the glass frame 301, the outer side of the glass frame 301 is provided with the second fire-resistant sealing strip 303, the glass frame 301 is arranged inside the through hole 202, the toughened glass 3 is arranged inside the glass frame 301, the toughened glass 3 can have an effect of isolating a fire source under a high-temperature condition, the second fire-resistant sealing strip 303 can effectively prevent smoke generated by fire from permeating into gaps, the top of the steel fireproof door 2 is provided with an induction device mounting seat 501 through bolts, one side of the induction device mounting seat 501, which is far away from the steel fireproof door 2, is provided with a temperature induction device 5, one side of the steel fireproof door 2, which is far away from the temperature induction device 5, is provided with a spray head 4, the back of the steel fireproof door 2 is provided with a water tank 7, the inside of the water tank 7 is provided with a submersible pump 11, one side of the front of the water tank 7 is provided with a control panel 12, the temperature induction device 5 and the submersible pump 11 are connected with an external power supply through electric wires, and the temperature induction device 5 is connected with the submersible pump 11, when the temperature outside the steel fireproof door 2 reaches the temperature set by the temperature sensing device 5, the temperature sensing device 5 triggers the starting signal of the control panel 12 to enable the submersible pump 11 to work, the input end 1101 of the submersible pump can convey water in the water tank 7 to the inside of the submersible pump 11, then the water pipe 9 is connected through the output end 1102 of the submersible pump, the water in the water tank 7 is conveyed to the spray head 4 through the submersible pump 11, and finally the water is sprayed out through the spray holes 401 of the spray head 4 to extinguish the fire source.

Further, the door handle 6 is installed through the bolt in the positive one side of fire door 2 is prevented to the steel, and door handle mount pad 601 is installed to one side of door handle 6, and door handle mount pad 601 passes through the bolt and fixes door handle 6 in one side, and personnel can make door handle 6 drive inside lock core slip through revolving door handle 6 to make the lock core follow the inside recess roll-off of door frame 1, and then open fire door 2 is prevented to the steel.

Further, handle mount pads 1001 are installed on one sides of the front surface and the back surface of the glass frame 301 through bolts, a handle 10 is installed on one side of the handle mount pads 1001, the handle 10 is installed on the handle mount pads 1001 through the bolts, and a user can slide a lock cylinder inside the handle 10 by rotating the handle 10, so that the glass window is opened, and a good ventilation and lighting effect is achieved.

Further, the top of water tank 7 is equipped with water inlet 701, one side of water tank 7 bottom is equipped with delivery port 702, the internally mounted of delivery port 702 has jam 703, water inlet 701 can make things convenient for personnel to connect outside water pipe and carry the inside of water source to water tank 7, delivery port 702 can make things convenient for personnel to discharge the inside water of water tank 7, will install the inside water that can avoid water tank 7 inside to flow from delivery port 702 in delivery port 702 through blockking up 703, when personnel will block up 703 and extract from delivery port 702 is inside, can discharge the inside water of water tank 7.

Further, immersible pump 11's top is equipped with immersible pump input 1101, one side of immersible pump 11 is equipped with immersible pump output 1102, immersible pump output 1102 leads to pipe 9 and connects shower nozzle 4, when temperature sensing device 5 exceeded the temperature value of settlement, temperature sensing device 5 triggered control panel 12's enable signal makes immersible pump 11 work, make immersible pump 11 work, through immersible pump input 1101, carry the water in the water tank 7 to immersible pump 11, immersible pump 11 is with water from immersible pump output 1102 output, connect the water pipe 9 of one side through immersible pump output 1102, carry water to shower nozzle 4.

Further, one side that shower nozzle 4 is close to fire door 2 is equipped with bracing piece 402, and the inside of shower nozzle 4 is equipped with orifice 401, and bracing piece 402 can connect fire door 2 with shower nozzle 4, and inside water pipe 9 carried to bracing piece 402, inside the inside water of bracing piece 402 can flow to shower nozzle 4, through the spout 401 blowout of the inside of shower nozzle 4 at last to reach the effect of putting out a fire.

The working principle is as follows: when the temperature in the fireproof door 2 outside of steel reaches the temperature that temperature sensing device 5 set for, immersible pump input 1101 can carry the water in the water tank 7 to immersible pump 11 inside, then connect water pipe 9 through immersible pump output 1102, carry the water of water tank 7 inside to shower nozzle 4 through immersible pump 11, spout water by the orifice 401 of shower nozzle 4 at last, extinguish the fire source, simultaneously the user is through rotatory handle 10, can make the inside lock core of handle 10 slide, open the inside of fireproof door 2 of toughened glass 3 follow steel, thereby reach the effect of fine ventilation daylighting.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a fire door is prevented to steel of convenient observation, includes door frame (1), fire door (2) and toughened glass (3) are prevented to steel, its characterized in that: the inside packing of door frame (1) has pearlite (8), door frame (1) inner wall one side is through pivot one (201) rotatory installation fire door (2), fire resistant seal strip (203) are installed in the outside that fire door (2) is prevented to the steel, the inside of preventing fire door (2) is equipped with opening (202) to the steel, there is glass frame (301) one side inside opening (202) through pivot two (302) rotatory installation, and the internally mounted of glass frame (301) has toughened glass (3), fire resistant seal strip two (303) are installed in the outside of glass frame (301), induction system mount pad (501) is installed through the bolt in fire door (2) top to the steel, and one side that fire door (2) was kept away from in induction system mount pad (501) installs temperature-sensing device (5), fire door (2) are prevented to the steel one side of keeping away from temperature-sensing device (5) and are installed shower nozzle (4), the back mounted who prevents fire door (2) of steel has water tank (7), and the internally mounted of water tank (7) has immersible pump (11), control panel (12) are installed to the positive one side of water tank (7).

2. The easy to observe steel fire door of claim 1, further comprising: the door handle (6) is installed on one side of the front face of the steel fireproof door (2) through bolts, and a door handle installation seat (601) is installed on one side of the door handle (6).

3. The easy to observe steel fire door of claim 1, further comprising: handle mount pads (1001) are all installed through the bolt to one side of glass frame (301) front and back, and handle (10) are installed to one side of handle mount pad (1001).

4. The easy to observe steel fire door of claim 1, further comprising: the water tank is characterized in that a water inlet (701) is formed in the top of the water tank (7), a water outlet (702) is formed in one side of the bottom of the water tank (7), and a plug (703) is arranged inside the water outlet (702).

5. The easy to observe steel fire door of claim 1, further comprising: the top of immersible pump (11) is equipped with immersible pump input (1101), and one side of immersible pump (11) is equipped with immersible pump output (1102), and immersible pump output (1102) passes through water pipe (9) and connects shower nozzle (4).

6. The easy to observe steel fire door of claim 1, further comprising: one side that shower nozzle (4) are close to steel prevents fire door (2) is equipped with bracing piece (402), and the inside of shower nozzle (4) is equipped with orifice (401).